baber/WOPTO huggingface dataset:
Patent CA-3036270-A1 (CA)
Inventor: SZASZ RICHARD DEVIN
IPC: G01N33/48
Filed: 2017-09-05
Abstract: A face mask for filtering air includes a face seal for providing an airtight flexible seal around the nose and mouth of a user, a support sealably attached to the face seal, wherein the support has an open area that allows for passage of incoming air and outlet valves for expelling exhaled air, a front shell for removably attaching to the support, wherein the front shell has inlet holes for allowing the incoming air to pass through the open area of the support, and a filter for filtering particulate elements from air. The filter is configured to be housed between the front shell and the support. The face seal provides a direct connection between the filter and the user.
Patent CA-3039716-A1 (CA)
Inventor: BOWLES MARK
IPC: G01R31/00
Filed: 2011-03-13
Abstract: A recycling kiosk (100) for recycling and financial remuneration for submission of a mobile telephone (150) is disclosed herein. The recycling kiosk (100) preferably includes an inspection area (106) with a plurality of white walls (115) in order to perform a visual analysis of the mobile telephone (150) for determination of a value of the mobile telephone (150). The visual analysis inspects the LCD screen (153) of the mobile phone (150) to determine if the LCD screen (153) is damaged. The recycling kiosk (100) also includes a processor (160), a display (119) and a user interface (118).
Patent CA-3041846-A1 (CA)
Inventor: UCHIMURA KOUICHI
IPC: H04N5/92
Filed: 2017-10-26
Abstract: The present invention realizes a configuration capable of determining packet delimiters of an MMTP (MMT protocol) packet sequence composed of MMT format data, selectively acquiring a packet, and reproducing the packet. The present invention receives an input of MMT format data via a broadcast wave, etc., acquires the packet length of each MMTP packet of the MMT format data, generates recording data in which an additional header storing the acquired packet length is set in front of the MMTP packet, and records the data in an information recording medium. A reproducing device can determine a delimiter of each of the MMTP packets on the basis of the packet length of the MMTP packet read from the additional header, and can acquire, from a selected packet, reproduction data such as image data, and can decode and reproduce the reproduction data.
Patent CA-3042350-A1 (CA)
Inventor: O'CONNELL DANIEL NEIL
IPC: H01R4/66
Filed: 2019-05-06
Abstract: A grounding clamp includes a safety lock-out which locks the operation of the clamp in the absence of a cooperating hot-stick. The lock-out employs a clutch which prevents the translation of the clamping members relative to one another until the clutch is disengaged. The cooperating hot-stick is required for the disengagement of the clutch.
Patent CA-3042771-A1 (CA)
Inventor: SCHELLER LUDWIG
IPC: C12C7/28
Filed: 2017-11-07
Abstract: L'invention concerne un système (01, 28) d'extraction de substances aromatiques de sources aromatiques (12) végétales contenues dans un liquide de brassage (03), notamment de bière, comprenant un dispositif de séparation de matières solides qui assure la séparation des sources aromatiques (12) végétales du liquide de brassage en mode d'écoulement, les matières solides des sources aromatiques (12) étant piégées dans le dispositif de séparation de matières solides, le système (01, 28) comprenant un dispositif de chauffe (27, 31) qui assure la chauffe de la suspension constituée du liquide de brassage (03) et des sources aromatiques (12) à une température d'isomérisation, à laquelle les acides a contenus dans les sources aromatiques sont transformés en acides iso-a.
Patent CA-3042923-A1 (CA)
Title: Un procede simple de preparation d'avibactam
Inventor: QI YUXIN
IPC: C07D211/78
Filed: 2018-03-06
Abstract: Il est décrit un procédé servant à produire de l'avibactam. La première étape consiste à faire réagir de la pipéridine-5-one-2S-carboxylate II avec du chlorhydrate d'hydroxylamine de groupe protecteur O. On procède ensuite à la réduction et à la résolution chirale du composé obtenu en vue de produire de l'acide carboxylique V d'oxyaminopipéridine-2S substitué-5R dans une condition de base. Par la suite, on procède à la cyclisation par urée, la chlorination par acyle et l'amidation par phosgène, phosgène solide ou diphosgène du composé de la formule V d'un seul coup, avant de procéder à la déprotection, la sulfatation et la réaction avec une formation de sel de tétrabutylammonium en vue d'obtenir un sel d'ammonium VII (2S,5R)-2-carbamoyl-7-oxo-l,6- diazabicyclo[3.2.1]octan-6-y]]oxy}sulfonyle tétra-n-butyle. Finalement, on assujettit le composé de la formule VII à un échange d'ions en vue de produire de l'avibactam I. La présente invention comprend un mode de préparation simple, un procédé facile, de matériaux de départ peu coûteux et un coût faible. Elle est écologique dans le sens qu'elle économise l'eau et produit moins de gaz et de matériaux résiduaires. De plus, les étapes décrites ont un rendement élevé, ce qui facilite la production industrielle d'avibactam.
Patent CA-3045523-A1 (CA)
Title: Fan coil apparatus including a humidification unit and a humidification unit
Inventor: CONRAD WAYNE ERNEST
IPC: A61F9/00
Filed: 2017-11-17
Abstract: A fan coil assembly comprises a humidification unit and a water recovery system. The water recovery system comprises a member or members that retain water droplets, which may be micro water droplets and optionally collects some or substantially all or all of the droplets that are not evaporated by air passing through the fan coil assembly.
Patent CA-3046508-A1 (CA)
Inventor: GOULON MAXIME
IPC: G07F7/08
Filed: 2019-06-13
Abstract: The present technique proposes a module for detecting the presence (1) of an electronic payment terminal on a receiving dock comprising a connector (2) intended to co-operate with a complementary connector of the electronic payment terminal, said connector (2) of said receiving dock comprising at least one series transmission pin (TX) intended for a transmission of signals from said electronic payment terminal to said receiving dock. According to the proposed technique, the module for detecting presence (1) comprises means for driving (10) at least one module for signaling a presence (11) of the electronic payment terminal on the receiving dock as a function of the voltage on the series transmission pin (TX).
Patent CA-3051874-A1 (CA)
Title: System and method for upgrading bitumen in situ using slow reacting nano-catalyst
Inventor: JAMES BRUCE
IPC: E21B43/22
Filed: 2019-08-13
Abstract: Provided herein are systems and methods to upgrade hydrocarbons in situ using slow-reacting nanocatalysts. These systems and methods are particularly applicable to thermal bitumen recovery processes such as SAGD and CSS. The slow-reacting nanocatalysts can be injected into the sump around a producer well located beneath an injector well in a reservoir undergoing SAGD and production can be slowed to increase the contact time between the slow-reacting catalysts and the bitumen in the sump to increase the extent of upgrading. The slow-reacting catalysts can also be injected in a reservoir undergoing CSS, particularly prior to the shut-in phase during which the slow-reacting catalysts are left in the reservoir for a period of time sufficient for desired upgrading to occur.
Patent CA-3052939-A1 (CA)
Title: Twist-tie dispensing assembly
Inventor: HELSETH JAMES R
IPC: A47F13/00
Filed: 2019-08-22
Abstract: A twist-tie dispensing assembly for dispensing of loose twist-ties in bulk form comprises a base defining a rear wall and an open front, wherein a flexible portion of the rear wall is configured to elastically deflect through a cut-out provided on the rear wall in a direction from the rear wall toward the open front. A box is mounted to the base, the box defining a back wall and a storage compartment configured to hold twist-ties, the back wall of the base defining a slot exposing the storage compartment to an exterior of the box, wherein the slot is configured to receive at least partially the flexible portion of the rear wall of the base from the exterior of the box toward the storage compartment when the box is mounted to the base.
Patent CA-3055070-A1 (CA)
Inventor: YANO TAKAYOSHI
IPC: C25F1/06
Filed: 2018-04-02
Abstract: This stainless steel for a fuel cell separator has a predetermined composition, and has, on the surface thereof, a recess-and-protrusion structure in which a mean interval between protruding parts is 20-200 nm, wherein, on the surface of the stainless steel, [Cr]/[Fe], which is the ratio of the concentration of Cr atoms present in a non-metallic form to the concentration of Fe atoms present in a non-metallic form is 2.0 or more.
Patent CA-3055099-A1 (CA)
Title: Wall sleeve system for a ventilation system
Inventor: ADLMAIER MARTIN
IPC: F24F13/08
Filed: 2019-09-11
Abstract: A wall sleeve system for a ventilation system comprises one or more assemblies constituted in a modular manner, which can be flexibly combined with one another.
Patent CA-3055770-A1 (CA)
Inventor: ZHONG YUXIANG
IPC: A61M5/172
Filed: 2018-03-23
Abstract: Infusion devices and related medical devices, patient data management systems, and methods are provided for monitoring a physiological condition of a patient. One exemplary method of monitoring a physiological condition of a patient involves obtaining current measurement data for the physiological condition of the patient provided by a sensing arrangement, obtaining a user input indicative of one or more future events associated with the patient, and in response to the user input, determining a prediction of the physiological condition of the patient in the future based at least in part on the current measurement data and the one or more future events using one or more prediction models associated with the patient, and displaying a graphical representation of the prediction on a display device.
Patent CA-3056591-A1 (CA)
Title: Stimulatory cell lines for ex vivo expansion and activation of natural killer cells
Inventor: KAMIYA TAKAHIRO
IPC: C12N15/24
Filed: 2018-03-27
Abstract: The present invention relates to genetically engineered cell populations derived from an immortalised/ cancerous cell that do not express MHC class I molecules but that are modified to express membrane-bound IL-15, membrane-bound 4-1 BBL ligand, and at least one other membrane bound molecule, such as an interleukin or anti-CD3 antibody. The co-culture of said cells with a population of immune cells results in the activation and expansion of at least one subpopulation of immune cells. Expanded populations of NK cells derived from the co-culture of a mixed cell culture with the stimulatory cell lines may be used in methods of treating cancer or an infectious disease. In a separate embodiment, a plurality of nucleic acids for use in preparing the engineered cell population are provided.
Patent CA-3056742-A1 (CA)
Inventor: REES STEVEN D
IPC: G05B19/418
Filed: 2018-02-12
Abstract: A distributed logic control apparatus is usable to control a system and includes a plurality of enhanced intelligent devices and a network protocol control that are connected with a data network. The intelligent devices each have a processor apparatus and an algorithm operable thereon that enables each intelligent device to control a corresponding part of the system. Other algorithms on the intelligent devices provide an advantageous setup operation that enables the intelligent devices to cooperate with one another in a self-setup operation.
Patent CA-3057201-A1 (CA)
Inventor: QI YU
IPC: C08J3/12
Filed: 2019-10-01
Abstract: A toner composition includes toner particles having a resin and a colorant, the composition further including an infrared luminescent taggant disposed on the surface of the toner particles. A method of making a toner composition includes toner particles having a resin and a colorant, the composition further including an infrared luminescent taggant disposed on the surface of the toner particles, the method includes blending toner particles with a surface additive package that includes the infrared luminescent taggant. An article includes a printed image disposed on the article, the printed image made with a toner composition including toner particles having a resin and a colorant, the composition further including an infrared luminescent taggant disposed on the surface of the toner particles, the printed image allowing authentication of the article by infrared detection of the infrared luminescent taggant.
Patent CA-3060423-A1 (CA)
Inventor: NAVON RAM
IPC: F16B7/00
Filed: 2018-04-18
Abstract: L'invention concerne un système de poutres renforcées comprenant au moins une paire de poutres raccordées par un coin espacées angulairement configurées avec deux parties de tête fermées triangulaires orientées de manière opposée, et une âme interposée entre des parties de tête ; une pluralité d'éléments de renforcement entrant en contact forcé avec une paroi intérieure de la partie de tête correspondante ; et pour chaque paire, au moins un raccord incliné. Une première patte du raccord incliné vient en butée contre la bride d'une seconde partie de tête de la première poutre et est raccordée à un premier élément de renforcement inséré à l'intérieur de la seconde partie de tête de la première poutre et une seconde patte du raccord incliné vient en butée contre la bride d'une première partie de tête de la seconde poutre et est raccordée à un second élément de renforcement inséré à la fois dans la première partie de tête de la seconde poutre et une première partie de tête de la première poutre. Un système de poutres dans un mode de réalisation est dépourvu d'éléments de renforcement.
Patent CA-3062059-A1 (CA)
Title: Dispositif de commande
Inventor: AOKI TOSHIMASA
IPC: A63F13/24
Filed: 2013-07-11
Abstract: Afin de réduire les effets d'une lumière provenant d'un équipement d'éclairage intérieur et analogue sur la sensibilité de détection de position d'un dispositif de commande, le dispositif de commande (301) comprend : des parties de préhension gauche et droite destinées à être maintenues par un utilisateur, ces parties comprenant des éléments de commande sur leur sommet; une partie centrale (321) formée entre les parties de préhension gauche et droite; et une surface émettrice de lumière (328c) disposée sur le devant de la partie centrale (321) et émettant une lumière destinée à être capturée par un dispositif de traitement d'images par l'intermédiaire d'une caméra. La partie centrale (321) comprend une partie disposée au-dessus de la surface émettrice de lumière (328c) et plus en avant que celle-ci (328c).
Patent CA-3065088-A1 (CA)
Inventor: ZHANG ZHI
IPC: H04W52/02
Filed: 2017-06-02
Abstract: La présente invention concerne un procédé de réception discontinue, un dispositif terminal, et un dispositif de réseau. Dans le procédé, un dispositif terminal : détermine au moins un ensemble de paramètres DRX ; détermine une ressource temps-fréquence cible d'après ledit ou lesdits ensembles de paramètres DRX, pour surveiller un canal de commande ; et surveille le canal de commande sur la ressource temps-fréquence cible. Sur la base d'une pluralité d'ensembles de paramètres DRX, le dispositif terminal détermine une ressource temps-fréquence cible pour surveiller le canal de commande. De cette manière, lors de la transmission de données sur la base de différents ensembles de paramètres de base, le dispositif de terminal peut satisfaire simultanément des exigences d'économie d'énergie et de surveillance de signal.
Patent CA-3065534-A1 (CA)
Title: High rate ultrasonic sealer
Inventor: WATTS MARK ROBERT
IPC: B29C65/08
Filed: 2018-05-29
Abstract: Embodiments herein include a system for joining components. The system can include a rotating base platform, a plurality of receptacles mounted to the base platform, and a rotating sonotrode platform. A plurality of sonotrodes are mounted to the sonotrode platform. Each sonotrode can correspond to a receptacle. Each sonotrode can move in a reciprocating motion between a release position distant from a corresponding receptacle and a compressing position proximal to the corresponding receptacle. The compressing position occurs at a first angular position of the sonotrode platform. Each sonotrode is energized at the compressing position.
Patent CA-3065563-A1 (CA)
Title: Sleep disorder compositions and treatments thereof
Inventor: GORDON MARA
IPC: A61P25/20
Filed: 2018-06-19
Abstract: The invention relates to a pharmaceutical composition comprising a Cannabis extract and optionally one or more pharmaceutically acceptable carriers, diluents, adjuvants, excipients or any combination thereof, the Cannabis extract comprising a cannabinoid fraction comprising ?9-Tetrahydrocannabinol (THC), Cannabidiol (CBD), and Cannabinol (CBN) and a terpene fraction in an amount of at least 3% by weight of the extract. The invention also relates to methods of treating sleep disorders using this pharmaceutical composition.
Patent CA-3069121-A1 (CA)
Inventor: HELLRING STUART D
IPC: H01M4/62
Filed: 2018-07-06
Abstract: La présente invention concerne une composition de suspension comprenant (a) un liant comprenant un polymère comprenant un polymère fluoré dispersé dans un milieu liquide ; et (b) au moins un matériau carboné conducteur ayant une aire BET supérieure à 100 m2/g. L'invention concerne en outre des électrodes et des dispositifs de stockage d'électricité.
Patent CA-3069143-A1 (CA)
Title: Compositions and methods for treating or preventing endocrine fgf-linked diseases
Inventor: SCHLESSINGER JOSEPH
IPC: G01N33/574
Filed: 2018-07-05
Abstract: The present invention relates in one aspect to the discovery that ß-Klotho is the primary cell-surface receptor for FGF21, with FGFR1c functioning as a catalytic subunit that ultimately mediates intracellular signaling. In one aspect, the invention provides compositions and methods that are useful in treating or preventing endocrine FGF-related diseases or disorders.
Patent CA-3069982-A1 (CA)
Title: Procede de formation d'un corps tridimensionnel
Inventor: LEBRUN JEAN-MARIE
IPC: B33Y70/00
Filed: 2018-07-20
Abstract: La présente invention concerne un procédé de formation d'un corps tridimensionnel d'un mélange, le mélange pouvant comprendre des particules polymères solides dispersées et un liant durcissable. Dans un mode de réalisation particulier les particules polymères solides peuvent être des particules de polymère fluoré. Le procédé peut comprendre l'élimination au moins partielle du liant durci et le frittage, pour obtenir un corps tridimensionnel polymère fritté. Dans un mode de réalisation, le corps tridimensionnel fritté peut être le PTFE.
Patent CA-3071048-A1 (CA)
Title: Method for authenticating an illustration
Inventor: PIC MARC
IPC: G07D7/20
Filed: 2018-07-12
Abstract: The invention relates to a method for encoding an illustration, comprising -    inscribing the illustration in grayscale or in color, -    encoding a message in the form of a two-dimensional barcode comprising a set of blocks, each block coding a fragment of said message and comprising a set of (M) rows and (N) columns, and each block comprising a set of coding subblocks, each subblock comprising a set of bits. It is essentially characterized in that the encoding step comprises: -    defining or identifying a set of distinctive points in the source illustration, -    calculating a set of attributes depending on certain distinctive points, -    selecting, from among the set of attributes, at least one attribute making it possible to define an optionally compressed digital fingerprint, -    optionally signing said digital fingerprint, -    recording in the message one from among -    at least one attribute, -    the optionally compressed digital fingerprint, -    the signed digital fingerprint, whether compressed or not.
Patent CA-3071620-A1 (CA)
Inventor: NOJIRI YAMATO
IPC: B65D47/40
Filed: 2018-08-03
Abstract: Provided is a member for discharging a liquid which is capable of effectively preventing the liquid from spurting when a container is opened. An inner plug 1 is provided with: a nozzle part 2; a base part 3 for engaging with a mouth portion of the container; and a hollow cylindrical skirt portion 4. The nozzle part 2 has a nozzle upper portion 5 extending from an upper face 16 of the base part 3 and a nozzle lower portion 6 extending from a lower face 17 of the base part 3. The nozzle upper portion 5 has a discharge opening 7, and the nozzle lower portion 6 has an inflow opening 8, forming an inner passage 9 running from the inflow opening 8 to the discharge opening 7. The nozzle lower portion 6 is disposed inside of the skirt portion 4 in the radial direction and has a tip part 11 with an oblique face 12, and the inflow opening 8 is formed in the oblique face 12. The nozzle lower portion 6 has a columnar part 10 extending perpendicularly from the lower face 17 of the base part 3. The columnar part 10 has a side face 24 and a bottom face 25, wherein an edge section between the side face 24 and the bottom face 25 forms a corner part 13 having a 90° angle. The tip part 11 projects from the skirt portion 4, and a constricted section 20 is formed in the inner passage 9, the passage having a smaller cross-sectional area in said constricted section than in other sections.
Patent CA-3072325-A1 (CA)
Title: Service sharing between devices
Inventor: DAR SHERAZ
IPC: H04W4/24
Filed: 2018-08-07
Abstract: Systems and methods are described herein for enabling sharing of call and/or messaging services between mobile devices via wireless connection, e.g. a Bluetooth connection. The systems and methods allow a first mobile user to register as a host user. A second mobile user (guest user) sends a service sharing request, via the Bluetooth connection, to the host user's mobile device requesting permission to make calls and/or send messages using the host user's mobile account. When the host user accepts the service sharing request, the service sharing system inserts an identification code of the guest user in the call data record to help identify the actual call/message originating party. Once a transaction is established between the guest user's mobile device and the destination number, via the Bluetooth connection to the host user's mobile device, the service sharing system may monitor the transaction duration to ensure that it does not exceed the specified call duration or other limit.
Patent CA-3077314-A1 (CA)
Title: Inhibitors of glutaminyl cyclase
Inventor: HEISER ULRICH
IPC: A61K31/4184
Filed: 2018-09-20
Abstract: The invention relates to a compound of formula (I): Formula (I) or a pharmaceutically acceptable salt, solvate or polymorph thereof, including all tautomers and stereoisomers thereof, wherein A is heteraryl selected from 1 H-benzimidazolyl and imidazo[1,2-a]pyridine, and R1, R2, R3, R4 and R5 are as defined herein, as inhibitors of glutaminyl cyclase (QC, EC 2.3.2.5) and its isoenzyme glutaminyl-peptide cyclotransferase-like protein (QPCTL). QC and QPCTL catalyze the intramolecular cyclization of N-terminal glutamine residues into pyroglutamic acid (5-oxo-prolyl, pGlu*) under liberation of ammonia and the intramolecular cyclization of N-terminal glutamate residues into pyroglutamic acid under liberation of water.
Patent CA-3077344-A1 (CA)
Title: Methods of making, expanding, and using a human progenitor t cell
Inventor: STEFANSKI HEATHER EMILY
IPC: C12N5/0797
Filed: 2018-09-28
Abstract: A CD7+ progenitor T cell, a method of producing the CD7+ progenitor T cell, and a method of administering the CD7+ progenitor T cell. The method of producing the CD7+ progenitor T cell includes expanding CD34+ cells.